Title DDoS atakų aptikimo metodų taikymas diferencijuotų paslaugų architektūros tinkluose /
Translation of Title Application of DDoS attack detection techniques in differentiated service architecture networks.
Authors Kazakevičius, Tomas
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Pages 71
Keywords [eng] distributed denial of service attacks ; differentiated services ; protection
Abstract [eng] One of the most important challenges of today are assure security of different types systems that are connected to Internet. One of the most widely used systems are differentiated service architecture networks. This architecture has to ensure certain quality of services parameters. However, this type of architecture networks are vulnerable to distributed denial of service attacks. This type of attacks can significantly influence the differentiated services architecture network operation and service assurance. In order to avoid network disruption, there is a need to build protection against DDoS attacks. The result of this work is proposed and developed a security module, which uses various traffic filtering rules. These rules are intended to detect attack traffic according to certain attributes and reject it. The proposed attack detection / protection module used in differentiated service architecture networks allows to achieve higher level of security in them to ensure that the illegal flow is blocked and treated only legitimate traffic.
Type Master thesis
Language Lithuanian
Publication date 2013